Muskegon County (Muskegon)
September
Weather in Muskegon County, Michigan for September 2027
Your guide to Muskegon County weather in September - trends and predictions
Muskegon County experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 486.6 mm.
Is September a good time to visit Muskegon County? check out the best time to travel to Muskegon County page.
✨ Is September a good time to visit Muskegon County? – Ask the AI Weatherman
Rain 🌧️
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23
Dry days
7
Rainy days
0
Snow days
22°/14°
Temperatures
18 km/h
Avg max wind
76 %
Avg humidity
Muskegon County Weather September
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Temperatures trend during September in Muskegon County
See the weather trend as well as the moving average line
September weather in Muskegon County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Mist | 27° /17° | 0 mm | 7 | |
| Sept. 2 |  Partly cloudy | 25° /18° | 0.1 mm | 5 | |
| Sept. 3 |  Moderate rain | 25° /17° | 24.2 mm | 2 | |
| Sept. 4 |  Heavy rain | 23° /16° | 323.3 mm | 3 | |
| Sept. 5 |  Overcast | 23° /17° | 0 mm | 4 | |
| Sept. 6 | Overcast | 21° /14° | 0 mm | 4 | |
| Sept. 7 |  Light rain | 23° /14° | 4.3 mm | 6 | |
| Sept. 8 |  Cloudy | 23° /14° | 0 mm | 4 | |
| Sept. 9 | Light rain | 23° /18° | 7.1 mm | 3 | |
| Sept. 10 | Overcast | 23° /16° | 0 mm | 4 | |
| Sept. 11 | Overcast | 24° /13° | 0 mm | 6 | |
| Sept. 12 | Fog | 23° /14° | 0 mm | 4 | |
| Sept. 13 | Heavy rain | 21° /17° | 33.6 mm | 5 | |
| Sept. 14 |  Sunny | 25° /14° | 0 mm | 6 | |
| Sept. 15 | Moderate rain | 24° /16° | 10.9 mm | 3 | |
| Sept. 16 | Mist | 26° /15° | 0 mm | 3 | |
| Sept. 17 | Cloudy | 23° /16° | 0.3 mm | 4 | |
| Sept. 18 | Fog | 22° /14° | 0.3 mm | 2 | |
| Sept. 19 | Moderate rain | 21° /13° | 19.2 mm | 3 | |
| Sept. 20 |  Thundery outbreaks possible | 20° /15° | 13.8 mm | 2 | |
| Sept. 21 | Moderate rain | 19° /13° | 22 mm | 1 | |
| Sept. 22 | Moderate rain | 18° /13° | 18.9 mm | 1 | |
| Sept. 23 | Fog | 21° /13° | 0 mm | 3 | |
| Sept. 24 | Fog | 22° /12° | 0 mm | 4 | |
| Sept. 25 | Fog | 20° /14° | 0 mm | 3 | |
| Sept. 26 | Fog | 20° /11° | 0 mm | 4 | |
| Sept. 27 | Fog | 20° /13° | 0 mm | 3 | |
| Sept. 28 | Fog | 22° /14° | 0 mm | 4 | |
| Sept. 29 | Sunny | 22° /11° | 0 mm | 4 | |
| Sept. 30 | Light rain | 22° /14° | 8.9 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Muskegon County in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Muskegon County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Muskegon County in September - FAQ
What are the expected maximum and minimum temperatures in Muskegon County during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Muskegon County during September?
Significant rainfall exceeding 486.6 mm is expected in Muskegon County during September, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Muskegon County during September?
The average wind speed in Muskegon County during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Muskegon County
Explore the daily rainfall trends and prepare for Muskegon Countys September weather 💧
Typically, Muskegon County has 7 rainy days in September with a total of 486.6 mm of rainfall.
UV exposure in Muskegon County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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